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IBM Data Platform Ideas Portal for Customers


This portal is to open public enhancement requests against products and services offered by the IBM Data Platform organization. To view all of your ideas submitted to IBM, create and manage groups of Ideas, or create an idea explicitly set to be either visible by all (public) or visible only to you and IBM (private), use the IBM Unified Ideas Portal (https://ideas.ibm.com).


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Search results: CPLEX Optimization Studio

Showing 45 of 113

Bring MATLAB interface back for CPLEX

Please bring back the MATLAB interface for CPLEX. We rely heavily on this feature since toolboxes we use are Matlab exclusive.
over 4 years ago in CPLEX Optimization Studio / CPLEX Optimization Studio 35 Future consideration

Conflict refiner for heirarchical goals

Idea: Create a multi-level / hierarchical conflict refiner Given a formulated problem that has multiple goals with different priorities, hierarchical goals, if the solution from the first level makes the second level infeasible it is not easy to r...
about 2 months ago in CPLEX Optimization Studio / CPLEX Optimization Studio 0 Submitted

Proposal for an Official CPLEX R Package for Seamless RStudio Integration

I’d like to suggest that IBM develop and maintain an official R package for the CPLEX solver. Today, R users must rely on a handful of hard-to-install third-party libraries, whereas competitors like Gurobi ship a polished “gurobi” package that ins...
3 months ago in CPLEX Optimization Studio / CPLEX Optimization Studio 0 Submitted

Add support for .NET 6 and Linux OS in CPLEX APIs

We developed a product based on .NET 6 that relies on CPLEX core functionalities and we need to make it run both on Windows an Linux operating systems. The .NET 6 libraries are platform independent but the CPLEX Optimization Studio only provides a...
about 3 years ago in CPLEX Optimization Studio / CPLEX Optimization Studio 0 Future consideration

Create a Graviton ARM build for Linux for cplex

Useful for better performance on AWS compute.
almost 2 years ago in CPLEX Optimization Studio / CPLEX Optimization Studio 2 Delivered

new DBlink for cplex OPL optimization studio

Dear developers. I thought that this idea either was already posted or perhaps is considered inside other idea related with ODX, but anyway I do want to ensure that next enhancement to cplex optimization studio get done: until opl 12.6.3. the fetc...
about 7 years ago in CPLEX Optimization Studio / CPLEX Optimization Studio 6 Delivered

Implement nonconvex quadratic constraints in CPLEX

CPLEX already supports nonconvex quadratic objectives, but not yet constraints, even though they bring a lot of flexibility in modelling.
over 5 years ago in CPLEX Optimization Studio / CPLEX Optimization Studio 2 Future consideration

Support for Linux ARM

We need a build for Linux ARM64. Preferably redhat enterprise 8. We're aiming our software for the ARM architecture and CPLEX for ARM is currently only available on OSX, but not for Linux. This is blocking us.
over 2 years ago in CPLEX Optimization Studio / CPLEX Optimization Studio 0 Delivered

add doopl in the CPLEX distribution

relying on docplex python API got much easier since docplex was included in the CPLEX product. doopl which is a python package that allows to call OPL model from python code can be download from https://pypi.org/project/doopl/ but having doopl in ...
over 5 years ago in CPLEX Optimization Studio / CPLEX Optimization Studio 1 Future consideration

Empty links in CPLEX Optimization Studio Documentation

There are many 'empty' links/pages in the CPLEX Optimization Studio Documentation when I search for topics. I limit the scope to CPLEX and IDE, but still get many, many blank results. I spend a great deal of time clicking through blank pages to fi...
over 1 year ago in CPLEX Optimization Studio / CPLEX Optimization Studio 0 Submitted